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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
27/09/2022 |
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Actualizado : |
27/09/2022 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
SINCHI, F. I.; ZUIN, J. F.; GARZÓN, J. P.; LÓPEZ, G. E.; CALLE, G. R.; QUITO, F.; GALARZA, D. A.; PEREA, F. P. |
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Afiliación : |
FRANKLIN I. SINCHI, Carrera de Medicina Veterinaria y Zootecnia, Facultad de Ciencias Agropecuarias, Universidad de Cuenca, Cuenca, Ecuador; JENNY F. ZUIN, Carrera de Medicina Veterinaria y Zootecnia, Facultad de Ciencias Agropecuarias, Universidad de Cuenca, Cuenca, Ecuador; JUAN PABLO GARZÓN PRADO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Inst. Nac. Inv. Agropecuarias, Est.Exp. del Austro, km 12.5 vía Descanso-Gualaceo, Azuay, Ecuador; Centro Latinoamericano de Estudios de Problemáticas Lecheras, Santa Fé, Argentina; GONZALO E. LÓPEZ, Carrera de Medicina Veterinaria y Zootecnia, Facultad de Ciencias Agropecuarias, Universidad de Cuenca, Cuenca, Ecuador; GUIDO R. CALLE, Centro Veterinario El Tambo, Cañar, Ecuador; FERNANDO QUITO, Libre Ejercicio de la Profesión, Azuay, Cuenca, Ecuador; DIEGO ANDRÉS GALARZA, Carrera de Medicina Veterinaria y Zootecnia, Facultad de Ciencias Agropecuarias, Universidad de Cuenca, Cuenca, Ecuador; FERNANDO P. PEREA, Carrera de Medicina Veterinaria y Zootecnia, Facultad de Ciencias Agropecuarias, Universidad de Cuenca, Cuenca, Ecuador; Departamento de Ciencias Agrarias, Universidad de Los Andes, Trujillo, Venezuela. |
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Título : |
Addition of clinoptilolite in the diet reduces uterine PMN leukocytes and open days in multiparous lactating dairy cows managed in a mountain tropical pasture-based system. |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
Tropical Animal Health and Production, 2022, Volume 54, Issue 5, Article 281. doi: https://doi.org/10.1007/s11250-022-03308-2 |
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ISSN : |
0049-4747 |
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DOI : |
10.1007/s11250-022-03308-2 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 17 June 2021; Accepted 31 August 2022; Published online 08 September 2022.
Corresponding author: Perea, F.P.; Carrera de Medicina Veterinaria y Zootecnia, Facultad de Ciencias Agropecuarias, Universidad de Cuenca, Cuenca, Ecuador; email:fernando.perea@ucuenca.edu.ec -- Funding: This study was supported by the Vice-Rectorate for Research of the University of Cuenca (VIUC), Ecuador, throughout project DIUC-XIV-2016?022. -- |
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Contenido : |
ABSTRACT.- This study aimed to assess the effect of adding clinoptilolite in the diet on uterine health and reproductive performance in multiparous lactating dairy cows managed in a tropical pasture-based system above 2500 m of altitude. Seventy-seven multiparous Holstein crossbred cows from two farms were allocated randomly into two groups: clinoptilolite supplemented cows (CLG, n = 42) and non-supplemented cows as control (CG, n = 35). Cows from CLG were supplemented with clinoptilolite from 30 days (50 g/cow/day) before to 60 days after calving (200 g/cow/day). In CLG cows, percentages of uterine PMN leukocytes (P < 0.0001) and proportion of subclinical endometritis (P = 0.0187) were lower than in CG. The interval calving to first corpus luteum was shorter (P = 0.0759) in CLG than CG, and calving to first service interval was similar between treatments. Cows from CLG became pregnant 35 days earlier than CG cows (P = 0.0224). On farm A, calving to conception interval was 18.1 days longer in CLG than in CG (P = 0.3750); in farm B, this interval was 86.2 days shorter in CLG than in CG (P = 0.0002). In conclusion, daily addition of clinoptilolite in the diet decreased the percentage of uterine PMN leukocytes, the proportion of cows with subclinical endometritis, and shortened the calving-conception interval in multiparous lactating dairy cows. © 2022, The Author(s), under exclusive licence to Springer Nature B.V. |
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Palabras claves : |
Clinoptilolite; Dairy cows; Reproductive performance; Tropic; Uterine PMN leukocytes. |
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Asunto categoría : |
L53 Fisiología Animal - Reproducción |
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Marc : |
LEADER 02888naa a2200301 a 4500
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024 7 $a10.1007/s11250-022-03308-2$2DOI
100 1 $aSINCHI, F. I.
245 $aAddition of clinoptilolite in the diet reduces uterine PMN leukocytes and open days in multiparous lactating dairy cows managed in a mountain tropical pasture-based system.$h[electronic resource]
260 $c2022
500 $aArticle history: Received 17 June 2021; Accepted 31 August 2022; Published online 08 September 2022. Corresponding author: Perea, F.P.; Carrera de Medicina Veterinaria y Zootecnia, Facultad de Ciencias Agropecuarias, Universidad de Cuenca, Cuenca, Ecuador; email:fernando.perea@ucuenca.edu.ec -- Funding: This study was supported by the Vice-Rectorate for Research of the University of Cuenca (VIUC), Ecuador, throughout project DIUC-XIV-2016?022. --
520 $aABSTRACT.- This study aimed to assess the effect of adding clinoptilolite in the diet on uterine health and reproductive performance in multiparous lactating dairy cows managed in a tropical pasture-based system above 2500 m of altitude. Seventy-seven multiparous Holstein crossbred cows from two farms were allocated randomly into two groups: clinoptilolite supplemented cows (CLG, n = 42) and non-supplemented cows as control (CG, n = 35). Cows from CLG were supplemented with clinoptilolite from 30 days (50 g/cow/day) before to 60 days after calving (200 g/cow/day). In CLG cows, percentages of uterine PMN leukocytes (P < 0.0001) and proportion of subclinical endometritis (P = 0.0187) were lower than in CG. The interval calving to first corpus luteum was shorter (P = 0.0759) in CLG than CG, and calving to first service interval was similar between treatments. Cows from CLG became pregnant 35 days earlier than CG cows (P = 0.0224). On farm A, calving to conception interval was 18.1 days longer in CLG than in CG (P = 0.3750); in farm B, this interval was 86.2 days shorter in CLG than in CG (P = 0.0002). In conclusion, daily addition of clinoptilolite in the diet decreased the percentage of uterine PMN leukocytes, the proportion of cows with subclinical endometritis, and shortened the calving-conception interval in multiparous lactating dairy cows. © 2022, The Author(s), under exclusive licence to Springer Nature B.V.
653 $aClinoptilolite
653 $aDairy cows
653 $aReproductive performance
653 $aTropic
653 $aUterine PMN leukocytes
700 1 $aZUIN, J. F.
700 1 $aGARZÓN, J. P.
700 1 $aLÓPEZ, G. E.
700 1 $aCALLE, G. R.
700 1 $aQUITO, F.
700 1 $aGALARZA, D. A.
700 1 $aPEREA, F. P.
773 $tTropical Animal Health and Production, 2022, Volume 54, Issue 5, Article 281. doi: https://doi.org/10.1007/s11250-022-03308-2
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
22/10/2019 |
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Autor : |
Acosta, Y.M.Mieres, J.M.La Manna, A.Durán, H. |
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Título : |
Reservando el esquema de producción. Reservas forrajeras: aprovechando oportunidades para su confección |
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Fecha de publicación : |
2003 |
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Fuente / Imprenta : |
La Estanzuela, Colonia (Uruguay): INIA, 2003. |
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Páginas : |
p. 25-32 |
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Serie : |
(INIA Serie Actividades de Difusión ; 563) |
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Idioma : |
Español |
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Notas : |
INIA La Estanzuela |
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Thesagro : |
PRODUCCION LECHERA. |
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Asunto categoría : |
--
A50 Investigación agraria |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/548/1/112761140409113257.pdf
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Marc : |
LEADER 00545naa a2200157 a 4500
001 1008450
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008 2003 bl uuuu u00u1 u #d
100 1 $aACOSTA, Y.M.MIERES, J.M.LA MANNA, A.DURÁN, H.
245 $aReservando el esquema de producción. Reservas forrajeras$baprovechando oportunidades para su confección
260 $c2003
300 $ap. 25-32
490 $a(INIA Serie Actividades de Difusión ; 563)
500 $aINIA La Estanzuela
650 $aPRODUCCION LECHERA
773 $tLa Estanzuela, Colonia (Uruguay): INIA, 2003.
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